Use the following information for questions:
Students in a statistics class were asked, "With whom do you find it easier to make friends: person of the same sex, person of opposite sex, or no preference?" A table summarizing the responses by gender is given below. Minitab results for a chi-square test for these data were "Chi-Sq = 7.15 p-value = 0.028.
-What is the expected number of female students who think it is easier to make friends with a girl, if the null hypothesis were true?
A) 20
B) 25
C) 30
D) 32

Question

Use the following information for questions:
 Students in a statistics class were asked, "With whom do you find it easier to make friends: person of the same sex, person of opposite sex, or no preference?" A table summarizing the responses by gender is given below. Minitab results for a chi-square test for these data were "Chi-Sq = 7.15 p-value = 0.028. 
-What is the expected number of female students who think it is easier to make friends with a girl, if the null hypothesis were true?
A) 20 
B) 25 
C) 30 
D) 32

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The Answer of Use the following information for questions:
 Students in a statistics class were asked, "With whom do you find it easier to make friends: person of the same sex, person of opposite sex, or no preference?" A table summarizing the responses by gender is given below. Minitab results for a chi-square test for these data were "Chi-Sq = 7.15 p-value = 0.028. 
-What is the expected number of female students who think it is easier to make friends with a girl, if the null hypothesis were true?
A) 20 
B) 25 
C) 30 
D) 32

Use the Following Information for Questions